[PATCH] D40369: Support sext instruction in SCEV delinearization algorithm (new revision)

[Alex Susu via Phabricator via llvm-commits]

alexsusu updated this revision to Diff 155358.
alexsusu marked an inline comment as done.
alexsusu added a comment.

Made a better patch  following comments from Michael Kruse.
Most importantly I added comments that I consider SCEVDivision::divide() to be signed division.


Repository:
  rL LLVM

https://reviews.llvm.org/D40369

Files:
  lib/Analysis/ScalarEvolution.cpp
  test/Analysis/Delinearization/test_sext.ll

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